2493235 has 4 divisors (see below), whose sum is σ = 2991888. Its totient is φ = 1994584.

The previous prime is 2493233. The next prime is 2493259. The reversal of 2493235 is 5323942.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2493235 - 2¹ = 2493233 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2493233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 249319 + ... + 249328.

It is an arithmetic number, because the mean of its divisors is an integer number (747972).

2^2493235 is an apocalyptic number.

2493235 is a deficient number, since it is larger than the sum of its proper divisors (498653).

2493235 is an equidigital number, since it uses as much as digits as its factorization.

2493235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 498652.

The product of its digits is 6480, while the sum is 28.

The square root of 2493235 is about 1578.9981000622. The cubic root of 2493235 is about 135.5983500059.

The spelling of 2493235 in words is "two million, four hundred ninety-three thousand, two hundred thirty-five".